<?php
/*
 * Session variables:
 * $_SESSION['database'] [string] = database name of the current tutorial centre
 * $_SESSION['type'] [string] = user type of the logged in user
 * $_SESSION['authorised'] [boolean] = whether or not the current user is logged in
 * $_SESSION['user'] [string] = the username/ email of the logged in user 
 */
session_start();
if(isset($_SESSION['authorised']) && $_SESSION['authorised'] == true)
{
	if(isset($_SESSION['type']))
	{
		if($_SESSION['type'] == 'administrator')
		{
			header('Location: admin_index.php');
			exit();
		}
		elseif($_SESSION['type'] == 'student')
		{
			header('Location: student_index.php');
			exit();
		}
		elseif($_SESSION['type'] == 'tutor')
		{
			header('Location: tutor_index.php');
			exit();
		}
		elseif($_SESSION['type'] == 'parent')
		{
			header('Location: parent_index.php');
			exit();
		}
	}
}
else
{
	?>

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Home</title>
<link href="StyleSheet.css" rel="stylesheet" type="text/css" />
<style>
.nav {
	width: 210px;
	height: auto;
	border: thin solid #09C;
	margin-left: 10px;
	text-align: center;
}

.mainline {
	width: 712px;
	height: auto;
	text-align: center;
}
</style>
</head>
<body bgcolor="#FFFFFF">
	<center>
		<div id="wrapper">
			<div id="header">
				<h1></h1>
			</div>

			<div id="header2">
				<h3></h3>
			</div>

			<div id="nav">
				<h4>Navigation</h4>
				<center>
					<script src="tohomejs.js" type="text/javascript"></script>
					<noscript>
						<OBJECT id="tohomeobj"
							classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
							codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0"
							WIDTH=230 HEIGHT=50>
							<PARAM NAME=movie VALUE="tohome.swf">
							<PARAM NAME=menu VALUE=false>
							<PARAM NAME=quality VALUE=high>
							<PARAM NAME=wmode VALUE=opaque>
							<param name="scale" value="noscale" />
							<PARAM NAME=bgcolor VALUE=#FFFFFF>
							<EMBED src="tohome.swf" menu=false quality=high scale="noscale"
								wmode=opaque bgcolor=#FFFFFF WIDTH=230 HEIGHT=50
								TYPE="application/x-shockwave-flash"
								PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED>
						</OBJECT>
					</noscript>
				</center>

				<h4>Log in</h4>
				<form action="authenticate.php" method="post">
					<table width="200" align="center">

						<tr>
							<td><b style="color: #069">Tutorial Centre:</b></td>
						</tr>
						<tr>
							<td><select name="tcentre">
							<?php
							include('connect.inc');

							$sql = "select * from databases order by tutorial_centre asc;";
							$result = pg_query($sql);
							for($i = 0; $i < pg_num_rows($result); $i++)
							{
								$centrename = pg_fetch_result($result, $i, 'tutorial_centre');
								$centreid = "db".pg_fetch_result($result, $i, 'database_id');
								echo "<option value = \"$centreid\">$centrename</option>";
							}
							?>
							</select>
							</td>
						</tr>
						<tr>
							<td><b style="color: #069">Username:</b></td>
						</tr>
						<tr>
							<td><input name="username" type="text" size="28" /></td>
						</tr>
						<tr>
							<td><b style="color: #069">Password:</b></td>
						</tr>
						<tr>
							<td><input name="password" type="password" size="28" /></td>
						</tr>
						<tr>
							<td><input name="submit" type="submit" value="Login" /></td>
						</tr>

					</table>
				</form>
				<br />

			</div>

			<div id="mainline">
				<h4>Sign Up - Step 1 of 2</h4>
				<div id="body">
					<form action="signup2.php" name="tutorial_centre_name_form"
						method="post">
						<table width="400">
							<tr>
								<th align="left"><b style="color: #069"> <?php if (isset($_SESSION['signupmessage']))
								{
									echo $_SESSION['signupmessage'];
									$_SESSION['signupmessage'] = "";
								}
								?> </b>
								</th>
							</tr>
						</table>
						<table width="400">
							<tr>
								<th align="left"></th>
							</tr>
							<tr>
								<th align="left">Tutorial Centre Name:</th>
								<td><input type="text" id="tcname" name="tcname" /></td>
							</tr>
							<tr>
								<td align="left"><input type="submit" id="submit" name="submit"
									value="Next" /></td>
							</tr>
						</table>
					</form>
				</div>
			</div>

			<p align="justify">
				<br />
			</p>
			<br class="clearfloat" /> <br />

			<div id="footer">
				<p align="center">
					Tutorial Business Manager: info@tbms.com <br />Credits/Engineers:
					Aquino, Chloebelle; Dela Cruz, Roy Erwin; Maliwanag, Ranyel Bryan;
					Manzano, Audrey Ann; Ng, Sheila Regine <br /> <br /> copyright 2011
				</p>
			</div>
		</div>
	</center>
</body>

<?php
}
?>
